G05D 16 - Control of fluid pressure

Patents for G05D 16 - Control of fluid pressure (11,321)
12/2006
12/13/2006	CN2846935Y Pressure control structure for flow limit control valve and pressure reducing device
12/13/2006	CN2846934Y 减压阀 Valve
12/13/2006	CN2846933Y Gas source switch regulating type super high pressure pneumatic pressure reducing valve
12/13/2006	CN1289829C 小型压力调节器 Small pressure regulator
12/12/2006	US7148640 Valve controller
12/12/2006	US7147430 Pneumatic valve control using downstream pressure feedback and an air turbine starter incorporating the same
12/12/2006	US7146998 Hydraulic valve
12/12/2006	US7146997 Regulator with flow diffuser
12/07/2006	WO2006128516A1 Regulator device and method for operating a regulator device
12/07/2006	WO2006128303A1 Pressure control system for low pressure high flow operation
12/07/2006	WO2006094693A3 Proportional pressure control valve comprising a pressure jump in the characteristic p/i curve thereof
12/07/2006	DE102005005653B4 Vorrichtung zum Einstellen und Überwachen des Drucks in einem Fluid A device for adjusting and monitoring the pressure in a fluid
12/07/2006	CA2607172A1 Pressure control system for low pressure high flow operation
12/07/2006	CA2549300A1 Electrically actuated variable pressure control system
12/06/2006	EP1729309A2 Magnetic circuit design for linear actuator with small coil diameter
12/06/2006	CN2844991Y Hydraulic lower pressure stabilizing device of pinch pass mill
12/06/2006	CN2844598Y Self-driven adjusting valve
12/06/2006	CN1875330A Supercritical pressure regulation of vapor compression system
12/05/2006	US7144739 Pressure measurement and relief for microwave-assisted chemical reactions
12/05/2006	US7143782 Pressure regulator module for controlling a gas
12/05/2006	US7143774 Method and apparatus for providing a determined ratio of process fluids
12/05/2006	US7143773 Intermittent pressure module for a vacuum regulator
11/2006
11/30/2006	US20060266420 Fluid control devices
11/30/2006	DE102006023433A1 Mehrstufiger Druckregler A multi-stage pressure regulator
11/29/2006	EP1725761A1 Method for controlling an internal combustion engine
11/29/2006	EP1725476A1 Pressure control device
11/29/2006	CN2842510Y Automatic controlling device for emulsion pump station
11/29/2006	CN2842509Y Pressure regulating and stabilizing device
11/29/2006	CN1870200A Real-time monitoring system for temp pressure of high voltage switch hydraulic operation mechanism box of converting station
11/29/2006	CN1287105C Device and method for program-controlled actuation of pressure-regulating mechanism
11/29/2006	CN1287096C Leading control type pressure valve of underwater installation hydraulic system for environmental pressure compensation
11/28/2006	US7140595 Pressure regulator with single strut regulator seat
11/28/2006	US7140387 Regulated gas supply system
11/23/2006	WO2006122610A1 Valve in particular a proportional pressure relief valve
11/23/2006	WO2006101641A8 Constant flow valve
11/23/2006	US20060260692 Multi-stage pressure regulator
11/23/2006	US20060260690 Pressure regulator with reduced outlet pressure loss
11/22/2006	EP1723481A1 Pneumatic actuator and method for producing a component therefor, said component comprising a regulating membrane and a membrane-carrying body
11/22/2006	EP1723480A1 Pneumatic pressure regulation valve
11/22/2006	CN2839769Y Gas fuel meter measurable pressure regulating valve
11/22/2006	CN1866145A Low power regulator system and method
11/22/2006	CN1285896C Pressure sensor, pressure controller and temp drift corrector of pressure type flow controller
11/22/2006	CN1285838C Pressure sensor
11/21/2006	US7137404 Direct acting pressure reducing valve
11/16/2006	WO2006121366A1 Drive for an automatic control device
11/16/2006	WO2006119840A1 Proportional pressure control valve for regulating the pressure level in a hydraulic circuit, particularly in a hydraulic circuit of an automated gearbox
11/16/2006	US20060257265 Method for controlling a compressed air installation comprising several compressors, control box applied thereby and compressed air installation applying this method
11/16/2006	US20060254652 Vacuum regulator and intermittent flow device
11/16/2006	DE102005021902A1 Proportional-Druckregelventil zur Regelung des Druckniveaus in einem Hydraulikkreis, insbesondere in einem Hydraulikkreis eines Automatgetriebes Proportional pressure control valve for controlling the pressure level in a hydraulic circuit, in particular in a hydraulic circuit of an automatic transmission
11/15/2006	CN2837662Y Complete gas safety device
11/15/2006	CN2837640Y Explosion-proof energy-saving relief valve for gas
11/15/2006	CN2837396Y Automatic water-saving valve
11/15/2006	CN1864112A Device for controlling chamber inner pressure and inner pressure controlled-type chamber
11/15/2006	CN1862435A Device and method for controlling atmosphere content and pressure balance in negative pressure container
11/14/2006	US7134640 Valve for controlling fluids
11/14/2006	US7134447 Gas pressure regulator
11/09/2006	WO2006119319A1 Low overhead closed loop control system
11/09/2006	WO2005040650A8 Proportional valve
11/09/2006	US20060249209 Valves
11/09/2006	US20060249206 Compact field adjustable pressure reducing valve
11/09/2006	DE10310083B4 Druckregelungsvorrichtung für ein Fahrzeug Pressure control apparatus for a vehicle
11/09/2006	DE102004048386B4 Druckregler für eine Kraftstoff-Fördereinheit Pressure regulator for a fuel delivery unit
11/08/2006	EP1719032A1 Proportional pressure control valve
11/08/2006	EP1328742B1 Pressure control device and method for program-controlled actuation of a pressure-regulating mechanism
11/08/2006	CN2836070Y Intelligent EPA pressure transmitter
11/08/2006	CN2835747Y Pressure relief valve
11/07/2006	US7131457 Flow-through pressure regulator including a perforated diaphragm-to-seat spring retainer
11/07/2006	CA2302611C Diagnostic device and method for pressure regulator
11/02/2006	EP1254403B1 Method for control of a proportional magnet with a hold function
11/02/2006	DE19818126B4 Magnetventil und Verfahren zur Steuerung eines Magnetventils Solenoid valve and method for controlling a solenoid valve
11/01/2006	CN2832925Y Water supply pipe device with booster pump and purifying muffling sleeve
11/01/2006	CN1854314A Cooled dripping fixed pressure differential sealing system and its controlling method for blast-furnace distributor
10/2006
10/26/2006	WO2006113073A1 System for accurately weighing solids and control mechanism for same
10/26/2006	WO2006113065A1 System for accurately weighing solids and control mechanism for same
10/26/2006	WO2006092655A3 Device for dynamically controlling a water flow
10/26/2006	US20060236540 Pressure control valve and method for making a pressure control valve
10/26/2006	DE10051291B4 Druckeinstellmechanismus Pressure adjustment
10/25/2006	EP1715400A1 Pressure reducing valve and gas regulator
10/25/2006	CN1852857A Pressure regulator for container carbonated drink
10/25/2006	CN1851599A Eavcuation valve control device
10/25/2006	CN1281885C Diaphragm-operated pressure regulating valve
10/19/2006	WO2006110128A1 Pressure regulator
10/19/2006	WO2006108931A1 Valve adjusting device for fire extinguishing systems
10/19/2006	US20060231142 Gas cylinder regulator
10/18/2006	EP1712894A1 Particle counter for foreign particles in a liquid flow
10/18/2006	EP1712365A1 Pressure control valve unit and liquid jetting device
10/18/2006	EP1398685B1 Liquid control valve
10/18/2006	CN2828493Y Integral automatic stabilized pressure valve
10/18/2006	CN2828492Y Improved pressure reducing valve
10/18/2006	CN2828009Y Water pressure auto-control switch for water purifier
10/18/2006	CN1848016A Electric Proportion valve controlling circuit
10/17/2006	US7124045 Displacement amount measuring device
10/17/2006	US7121298 Reducer valve for pressurized gas
10/17/2006	US7121297 Valve arrangement in a hydraulic circuit, use of the same and arrangement for controlling a hydraulic vehicle drive
10/17/2006	US7121267 Poppet for an integrated pressure management apparatus and fuel system and method of minimizing resonance
10/12/2006	WO2006106985A1 Actuator using fluid cylinder and method of controlling the same
10/12/2006	WO2006106373A1 A gas pressure regulator
10/12/2006	WO2005116956A3 Collision avoidance system
10/12/2006	US20060225797 Discharge rate and pressure control solenoid valve
10/12/2006	US20060225790 Gas pressure regulator

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